Cologne and Porto Alegre
Comparison by area and population

Cologne

Germany

Porto Alegre

Brazil

Population

1 017 155
(2011)

1 017 155
(2011)

1 467 823
(2013)
1 467 823
(2013)

Area

405 km2

405 km2

496 km2
496 km2

Population density

2 511.49
/km2

2 511.49/km2

2 959.32/km2
2 959.32
/km2
Map
Share